ተፈጥሮ እና አካባቢ To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoተፈጥሮ እና አካባቢ Shewaye Legesse8 ጥቅምት 2009ማክሰኞ፣ ጥቅምት 8 2009 https://p.dw.com/p/2ROR2ማስታወቂያ